1.0WEXAL® Page Speed Technologyhttps://www.wexal.jp/en/プライム・ストラテジーhttps://www.wexal.jp/en/archives/author/psuser/rich600338<blockquote class="wp-embedded-content" data-secret="XEXUMtUrzO"><a href="https://www.wexal.jp/en/document-3-0-0/querystring/">Query Strings (3.0.0)</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.wexal.jp/en/document-3-0-0/querystring/embed/#?secret=XEXUMtUrzO" width="600" height="338" title="“Query Strings (3.0.0)” — WEXAL® Page Speed Technology" data-secret="XEXUMtUrzO" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); //# sourceURL=https://www.wexal.jp/wp-includes/js/wp-embed.min.js </script> Overview WEXAL® Page Speed Technology (hereafter referred to as "PST") allows you to control PST functions from your browser by sending query strings to web pages (URL). pst The “pst” query string temporarily changes the PST configuration file and optimization strategy to be applied. You can check the web page with the PST configuration file and optimization strategy specified in the value. Example Value on Apply production PST configuration file and optimization strategies. off Turn off PST to check the original web pages. This is the same as specifying "x-pst-disable: on" in the HTTP request header. configuration name Apply the PST configuration file and optimization strategy specified by configuration name. ... Read morehttps://www.wexal.jp/wp-content/uploads/2021/10/wexal_og.png1200630